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Diff for /loncom/homework/imageresponse.pm between versions 1.3 and 1.4

version 1.3, 2001/02/22 01:13:43 version 1.4, 2001/03/01 01:19:50
Line 26  sub end_imageresponse { Line 26  sub end_imageresponse {
 %Apache::response::foilgroup={};  %Apache::response::foilgroup={};
 sub start_foilgroup {  sub start_foilgroup {
   %Apache::response::foilgroup={};    %Apache::response::foilgroup={};
     $Apache::optionresponse::conceptgroup=0;
     &setrandomnumber();
   return '';    return '';
 }  }
   
Line 122  sub end_foilgroup { Line 124  sub end_foilgroup {
   my $result='';    my $result='';
   my @whichopt;    my @whichopt;
   if ($target eq 'web' || $target eq 'grade') {    if ($target eq 'web' || $target eq 'grade') {
     &setrandomnumber();  
     my ($count,$max) = &getfoilcounts($parstack,$safeeval);      my ($count,$max) = &getfoilcounts($parstack,$safeeval);
     if ($count>$max) { $count=$max }      if ($count>$max) { $count=$max }
     &Apache::lonxml::debug("Count is $count from $max");      &Apache::lonxml::debug("Count is $count from $max");
Line 140  sub end_foilgroup { Line 141  sub end_foilgroup {
 }  }
   
 sub start_conceptgroup {  sub start_conceptgroup {
     $Apache::optionresponse::conceptgroup=1;  
     %Apache::response::conceptgroup={};
     return '';
 }  }
   
 sub end_conceptgroup {  sub end_conceptgroup {
     my ($target,$token,$parstack,$parser,$safeeval,$style)=@_;
     $Apache::optionresponse::conceptgroup=0;  
     if ($target eq 'web' || $target eq 'grade') {
       my @names = @{ $Apache::response::conceptgroup{'names'} };
       my $pick=int rand $#names+1;
       my $name=$names[$pick];
       push @{ $Apache::response::foilgroup{'names'} }, $name;
       $Apache::response::foilgroup{"$name.text"} = $Apache::response::conceptgroup{"$name.text"};
       $Apache::response::foilgroup{"$name.image"} = $Apache::response::conceptgroup{"$name.image"};
       push(@{ $Apache::response::foilgroup{"$name.area"} }, @{ $Apache::response::conceptgroup{"$name.area"} });
       my $args;
       if ( $#$parstack > -1 ) { $args=$$parstack[$#$parstack]; }
       my $concept = &Apache::run::run("{$args;".'return $concept}',$safeeval);
       $Apache::response::foilgroup{"$name.concept"} = $concept;
       &Apache::lonxml::debug("Selecting $name in $concept");
     }
     return '';
 }  }
   
 $Apache::imageresponse::curname='';  $Apache::imageresponse::curname='';
Removed from v.1.3  
changed lines
  Added in v.1.4

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